Device for reducing ethanol in sulfur-containing silane coupling agent

Abstract

The utility model relates to the technical field of sulfur-containing silane coupling agent production, and discloses a device for reducing ethanol in a sulfur-containing silane coupling agent, which comprises a feeding component, and the feeding component comprises a C5-C8 alcohol feeding tank and a titanate catalyst feeding tank; the titanate catalyst feeding tank is arranged on one side of the C5-C8 alcohol feeding tank; the power connection assembly comprises a power connection tube, the power connection tube is made of plastic, and the outer surface of the power connection tube is uniformly coated with an insulating layer; the active winding and unwinding assembly comprises a bracket, a torsional spring, a roller and a movable rope; torsion springs penetrate through the upper portions of the two sides of the support, the inner sides of the torsion springs are fixed to the ends of rollers, the outer surfaces of the rollers are wound with one ends of movable ropes, and the other ends of the movable ropes are bolted to the middle of the lower end of the power connection pipe. The device can actively wind and unwind, is time-saving and labor-saving, can prevent the tapping wire from being damaged, and reduces the cost and the use safety risk.

Description

Technical Field

[0001] The utility model relates to the technical field of production of sulfur-containing silane coupling agents, in particular to a device for reducing ethanol in sulfur-containing silane coupling agents. Background Art

[0002] Sulfur-containing silane coupling agent is an important chemical additive, widely used in the rubber tire industry, silicone industry and composite materials industry. Ethanol will increase the porosity of rubber, thereby affecting the physical properties and mechanical strength of rubber. Therefore, the ethanol content needs to be reduced in the production of sulfur-containing silane coupling agents.

[0003] In order to reduce the ethanol content in the existing sulfur-containing silane coupling agent production, C5-C8 alcohol and titanate catalyst are added, and the catalytic reaction is followed by distillation, filtration, and cooling. A booster pump is used to feed the material during the above catalytic reaction. However, the booster pump power connection wire needs to be manually reeled in or directly dragged to the ground during the process of raising and lowering the booster pump. Manual reeling increases the work intensity, and the unreeled process is easy to be entangled with external contact objects and damaged by pulling force. Therefore, it is necessary to provide an ethanol reduction device that can automatically reel in the connecting wire to improve the use effect. Utility Model Content

[0004] The utility model aims to provide a device for reducing ethanol in a sulfur-containing silane coupling agent, so as to solve the problem proposed in the above background technology that in order to reduce the ethanol content in the existing sulfur-containing silane coupling agent production, C5-C8 alcohol and titanate catalyst are added, and then distilled, filtered and cooled for catalytic reaction. In the above catalytic reaction process, a booster pump is used for feeding. However, the booster pump power connection wire needs to be manually wound or directly dragged to the ground during the process of raising and lowering the booster pump. Manual winding increases the work intensity, and the problem that the wire is easily entangled with external contact objects and damaged by pulling force when it is not wound is proposed.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a device for reducing ethanol in a sulfur-containing silane coupling agent, comprising:

[0007] A feeding assembly, the feeding assembly comprising a C5-C8 alcohol feeding tank and a titanate catalyst feeding tank; the titanate catalyst feeding tank is arranged on one side of the C5-C8 alcohol feeding tank;

[0008] An electrical connection assembly, the electrical connection assembly comprising an electrical connection pipe, the electrical connection pipe is made of plastic, and an outer surface of the electrical connection pipe is evenly coated with an insulating layer;

[0009] An active retractable component comprises a bracket, a torsion spring, a roller and a movable rope; a torsion spring is passed through the upper part of both sides of the bracket, and the inner side of the torsion spring is fixed to the end of the roller, the outer surface of the roller is wrapped with one end of the movable rope, and the other end of the movable rope is bolted to the middle part of the lower end of the electrical pipe.

[0010] Furthermore, the active retractable assembly also includes a base; the base is fixed to the lower end of the bracket, and anti-slip grooves are equidistantly provided at the lower end of the base.

[0011] Furthermore, the feeding assembly also includes a booster pump; the booster pump is connected through the middle of the upper end of the C5-C8 alcohol feeding tank and the titanate catalyst feeding tank.

[0012] Furthermore, the feeding assembly also includes a support, a hydraulic cylinder, a support plate and a connecting plate; the four supports are symmetrically arranged, and a hydraulic cylinder is sleeved on the upper end of the support, the inner side of the hydraulic cylinder is fixed to the four corners of the support plate, the connecting plate is sleeved on the lower part of the outer surface of the C5-C8 alcohol feeding tank and the titanate catalyst feeding tank, and the connecting bolts equidistantly penetrate the edge of the connecting plate and extend into the support plate.

[0013] Furthermore, the power connection assembly also includes a tapping line and a connecting wire; the ends of the tapping line are electrically connected to the booster pump input and the output end of the power connection pipe respectively, and the input end of the power connection pipe is electrically connected to one end of the connecting wire.

[0014] Furthermore, it also includes a rolling limit assembly, which includes a limit ring, a ball socket, a ball and an adjusting column; the limit ring is symmetrically sleeved on the end of the outer surface of the drum, and the inner wall of the limit ring is equidistantly provided with ball sockets, and balls are rolled in the ball sockets, and the balls are rollingly fitted with the outer surface of the drum, the damping at the end of the adjusting column passes through one side of the limit ring connected to it, and the adjacent limit rings are magnetically attracted to each other.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model connects the lower end of the electric pipe with a movable rope, which is wound around the outer surface of the drum, and the end of the drum is connected to the torsion spring. In the process of raising the booster pump, the drum unwinds the wound movable rope and the tapping wire after being stressed. At this time, the torsion spring is deformed by the stress. When the booster pump is lowered, the torsion spring recovers its deformation after the force is released and actively applies a reverse force to the drum, so that the drum actively rewinds the movable rope and the tapping wire again. Active rewinding and unwinding saves time and effort, and can avoid damage to the tapping wire, thereby reducing costs and safety risks in use.

[0017] 2. Based on the above beneficial effects, when the branch line and the movable rope are wound up, the limit rings on both sides of the drum are treated to prevent them from falling off, and the limit rings and the drum can roll with balls, and the adjacent limit rings are magnetically attracted to each other. After the adjusting column is released, the movable rope and branch line being wound up can be positioned by the inward rolling effect of the limit rings that are magnetically attracted to each other, thereby improving the structural applicability and functionality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is the appearance diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the active retractable component of the utility model;

[0021] Figure 3 This is a schematic diagram of the rolling limit assembly of the utility model;

[0022] Figure 4 It is a schematic diagram of the delivery component of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] In the figure: 11, support; 12, hydraulic cylinder; 13, support plate; 14, connecting plate; 15, C5-C8 alcohol feeding tank; 16, titanate catalyst feeding tank; 17, booster pump; 21, branch line; 22, electrical pipe; 23, electrical wire; 31, base; 32, bracket; 33, torsion spring; 34, drum; 35, movable rope; 41, limit ring; 42, ball socket; 43, ball; 44, adjustment column. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, the utility model is a device for reducing ethanol in a sulfur-containing silane coupling agent, comprising:

[0028] A feeding assembly, the feeding assembly includes a C5-C8 alcohol feeding tank 15 and a titanate catalyst feeding tank 16; the titanate catalyst feeding tank 16 is arranged on one side of the C5-C8 alcohol feeding tank 15;

[0029] The C5-C8 alcohol feed tank 15 and the titanate catalyst feed tank 16 are used for storing the C5-C8 alcohol and the titanate catalyst to be fed, respectively.

[0030] The feeding assembly also includes a booster pump 17; the booster pump 17 is connected through the middle of the upper end of the C5-C8 alcohol feeding tank 15 and the titanate catalyst feeding tank 16;

[0031] The booster pump 17 increases the pressure so that the C5-C8 alcohol and the titanate catalyst stored in the C5-C8 alcohol feed tank 15 and the titanate catalyst feed tank 16 are discharged into the mixing box.

[0032] The feeding assembly also includes a support 11, a hydraulic cylinder 12, a support plate 13 and a connecting plate 14; four support columns 11 are symmetrically arranged, and the upper end of the support column 11 is sleeved with a hydraulic cylinder 12, the inner side of the hydraulic cylinder 12 is fixed to the four corners of the support plate 13, and the connecting plate 14 is sleeved on the lower part of the outer surface of the C5-C8 alcohol feeding tank 15 and the titanate catalyst feeding tank 16, and the connecting bolts equidistantly penetrated through the edge of the connecting plate 14 extend into the support plate 13;

[0033] The support 11 fixes the hydraulic cylinder 12 and provides structural stabilizing force by contacting the contact surface. The hydraulic cylinder 12 fixes the support plate 13 and provides the power required for lifting the support plate 13. The support plate 13 cooperates with the connecting plate 14 and uses connecting bolts to structurally install the C5-C8 alcohol feeding tank 15 and the titanate catalyst feeding tank 16.

[0034] The power connection assembly includes a power connection pipe 22, the power connection pipe 22 is made of plastic, and the outer surface of the power connection pipe 22 is evenly coated with an insulating layer;

[0035] The electrical connection pipe 22 meets the requirements of the installation of the branch line 21, the connection line 23 and the movable rope 35. The plastic has elasticity to meet the requirements of winding, and the insulation layer ensures safety in use.

[0036] The power connection assembly also includes a tapping line 21 and a connecting line 23; the ends of the tapping line 21 are electrically connected to the input of the booster pump 17 and the output end of the connecting pipe 22, respectively, and the input end of the connecting pipe 22 is electrically connected to one end of the connecting line 23;

[0037] The tapping line 21 electrically connects the boosting pump 17 to one end of the connection line 23 , and the boosting pump 17 can be powered on by connecting the other end of the connection line 23 to a power supply device.

[0038] Active retractable assembly, the active retractable assembly includes a bracket 32, a torsion spring 33, a drum 34 and a movable rope 35; the upper part of both sides of the bracket 32 ​​is penetrated by a torsion spring 33, and the inner side of the torsion spring 33 is fixed to the end of the drum 34, the outer surface of the drum 34 is wound with one end of the movable rope 35, and the other end of the movable rope 35 is bolted to the middle of the lower end of the electrical connection pipe 22;

[0039] The bracket 32 ​​fixes the torsion spring 33, and the torsion spring 33 can be used to install the roller 34, and the roller 34 can recover to its original state after being subjected to force. The roller 34 reels the movable rope 35 and the tapping line 21, and the movable rope 35 connects the roller 34 to the power connection pipe 22 to meet the reeling of the tapping line 21.

[0040] The active retractable assembly further includes a base 31; the base 31 is fixed to the lower end of the bracket 32, and anti-slip grooves are equidistantly provided at the lower end of the base 31;

[0041] The base 31 fixes the bracket 32 ​​and ensures the structural stability of the bracket 32 ​​by contacting with the contact surface.

[0042] Working principle: In the process of reducing the ethanol content in the sulfur-containing silane coupling agent, the sulfur-containing silane coupling agent is put into the mixing box. At this time, the support plate 13 is raised and lowered by the controlled hydraulic cylinder 12 according to the actual height of the mixing box. When the support plate 13 is in the process of rising, the movable rope 35 and the tapping line 21 that were originally in the winding state begin to unwind to meet the power connection requirements of the booster pump 17 during the rise. Then, the C5-C8 alcohol feeding tank 15 and the titanate catalyst feeding tank 16 are pressurized in turn by the controlled booster pump 17, that is, C5-C8 alcohol and titanate catalyst are put into the mixing box in turn for mixing. When the support plate 13 is not used in the future and needs to be restored to its original state, the controlled hydraulic cylinder 12 retracts, and the torsion spring 33 after the force is released applies a reverse force to the roller 34 to autonomously rewind the movable rope 35 and the tapping line 21.

[0043] This solution can actively reel in and out, saving time and effort, and can prevent the tapping line 21 from being damaged, thereby reducing costs and safety risks in use.

[0044] See also Figure 1-4As shown, this embodiment is based on the above-mentioned embodiment 1 and further includes a rolling limit assembly, which includes a limit ring 41, a ball socket 42, a ball 43 and an adjusting column 44; the limit ring 41 is symmetrically sleeved on the end of the outer surface of the roller 34, and the inner wall of the limit ring 41 is equidistantly provided with a ball socket 42, and a ball 43 is rolled in the ball socket 42, and the ball 43 is rollingly fitted with the outer surface of the roller 34, and the damping at the end of the adjusting column 44 passes through one side of the connected limit ring 41, and adjacent limit rings 41 are magnetically attracted to each other;

[0045] The limit ring 41 performs a limit and anti-falling treatment on the movable rope 35 and the branch line 21 in the retracting and unwinding process, and the ball socket 42 receives the ball 43. The limit ring 41 can be moved conveniently by rolling on the surface of the roller 34, and the adjustment column 44 performs structural positioning of the limit ring 41 before and after adjustment.

[0046] Working principle: During the above-mentioned winding and unwinding of the movable rope 35 and the tapping line 21, the limit ring 41 is sleeved on the end of the drum 34, and the damping adjustment column 44 is inserted for positioning. Later, when the drum 34 is used for the entire tapping line 21 and winding, the adjustment column 44 can be taken out, and the mutual magnetic attraction between adjacent limit rings 41 can be utilized. As the ball 43 rolls on the outer surface of the drum 34, the adjacent limit rings 41 can be quickly moved inward to act on the tapping line 21, and the tapping line 21 is limited after being stored, and then the adjustment column 44 can be reinserted into the adjacent limit rings 41 for positioning.

[0047] This solution can improve the structural applicability and functionality.

[0048] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A device for reducing ethanol in a sulfur-containing silane coupling agent, characterized in that: include: A feeding assembly, the feeding assembly comprising a C5-C8 alcohol feeding tank (15) and a titanate catalyst feeding tank (16); the titanate catalyst feeding tank (16) is arranged on one side of the C5-C8 alcohol feeding tank (15); An electrical connection assembly, the electrical connection assembly comprising an electrical connection pipe (22), the electrical connection pipe (22) being made of plastic, and the outer surface of the electrical connection pipe (22) being uniformly coated with an insulating layer; An active retractable assembly comprises a bracket (32), a torsion spring (33), a roller (34) and a movable rope (35); the upper parts of both sides of the bracket (32) are penetrated by torsion springs (33), and the inner side of the torsion spring (33) is fixed to the end of the roller (34); the outer surface of the roller (34) is wound with one end of the movable rope (35), and the other end of the movable rope (35) is bolted to the middle part of the lower end of the electrical connection pipe (22).

2. The device for reducing ethanol in a sulfur-containing silane coupling agent according to claim 1, characterized in that: The active retractable assembly further comprises a base (31); the base (31) is fixed to the lower end of the bracket (32), and anti-slip grooves are equidistantly provided at the lower end of the base (31).

3. The device for reducing ethanol in a sulfur-containing silane coupling agent according to claim 1, characterized in that: The feeding assembly also includes a booster pump (17); the booster pump (17) is connected through the middle of the upper end of the C5-C8 alcohol feeding tank (15) and the titanate catalyst feeding tank (16).

4. The device for reducing ethanol in a sulfur-containing silane coupling agent according to claim 1, characterized in that: The feeding assembly further comprises a support (11), a hydraulic cylinder (12), a support plate (13) and a connecting plate (14); the four supports (11) are symmetrically arranged, and the upper end of the support (11) is sleeved with a hydraulic cylinder (12), the inner side of the hydraulic cylinder (12) is fixed to the four corners of the support plate (13), the connecting plate (14) is sleeved on the lower part of the outer surface of the C5-C8 alcohol feeding tank (15) and the titanate catalyst feeding tank (16), and the connecting bolts equidistantly penetrated through the edge of the connecting plate (14) extend into the support plate (13).

5. The device for reducing ethanol in a sulfur-containing silane coupling agent according to claim 1, characterized in that: The power connection assembly also includes a tapping line (21) and a connection line (23); the end of the tapping line (21) is electrically connected to the input of the booster pump (17) and the output of the power connection pipe (22), respectively, and the input end of the power connection pipe (22) is electrically connected to one end of the connection line (23).

6. The device for reducing ethanol in a sulfur-containing silane coupling agent according to claim 1, characterized in that: The invention also comprises a rolling limit assembly, which comprises a limit ring (41), a ball socket (42), a ball (43) and an adjusting column (44); the limit ring (41) is symmetrically sleeved on the end of the outer surface of the roller (34), and the inner wall of the limit ring (41) is provided with ball sockets (42) at equal intervals, and balls (43) are rolled in the ball sockets (42), and the balls (43) are rollingly fitted with the outer surface of the roller (34); the end damping of the adjusting column (44) passes through one side of the limit ring (41), and adjacent limit rings (41) are magnetically attracted to each other.

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